how many pos terminals are there based on samsung chips and windows CE OS?

I can’t verify an exact global count of POS terminals based on Samsung chips and Windows CE from the information available here. What I can confirm is that Windows CE was used in retail POS terminals historically, and Samsung has shipped kiosk/point-of-sale-capable systems on Windows OS, but that does not translate into a reliable total number of POS terminals overall.

What the evidence shows

• Microsoft documented Toshiba TEC using Windows CE .NET 4.2 for a new line of retail POS terminals, which confirms this OS was used in POS devices.

• Samsung’s newer kiosk line on Windows 10 IoT Enterprise supports point-of-sale software and payment-terminal use cases.

• Neither source provides a market-wide count of terminals built on Samsung chips plus Windows CE.

Practical answer

If your goal is a number , the honest answer is: there is no solid public figure in the sources I found. If your goal is to estimate how many legacy POS terminals used that combo, the best path would be to define the exact chip family and OS version, then survey OEM product lines and deployment case studies.